Understanding Hair Types and Genetics

What are the different types of hair mentioned in the video?

• Short, long, medium

• Blonde, brunette, red

• Thick, thin, medium

• Straight, wavy, curly

What is a major factor in determining whether a person has straight or curly hair?

• Climate

• Hair products

• DNA

• Diet

What determines the shape of a hair strand?

• The color of the hair

• The type of shampoo used

• The shape of the hair follicle

• The length of the hair

Why is curly hair usually drier than straight hair?

• Curly hair absorbs more moisture

• Curly hair is exposed to more sunlight

• Oils from the scalp travel more easily down straight hair

• Curly hair is washed more frequently

What is a common characteristic of straight and wavy hair compared to curly hair?

• They are more prone to breakage

• They are less oily

• They grow faster

• They tend to get greasier